Function findFallbackChildren

scripts/sync-sidebar.js:347–367

(block, fallbackGroup)

}

function findFallbackChildren(block, fallbackGroup) {
  const textPattern = new RegExp(`\\btext\\s*:\\s*["']${escapeRegExp(fallbackGroup)}["']`, "g");
  let textMatch;

  while ((textMatch = textPattern.exec(block)) !== null) {
    const childrenPattern = /\bchildren\s*:\s*\[/g;
    childrenPattern.lastIndex = textMatch.index + textMatch[0].length;
    const childrenMatch = childrenPattern.exec(block);
    if (!childrenMatch) {
      continue;
    }

    const arrayStart = childrenMatch.index + childrenMatch[0].lastIndexOf("[");
    const arrayEnd = findMatchingBracket(block, arrayStart);
    if (arrayEnd !== -1) {
      return { start: arrayStart, end: arrayEnd };
    }
  }

  return null;
}

function findLineStart(source, index) {
  const lineBreak = source.lastIndexOf("\n", index);